Let's divide 12225138 by 82
We want to figure out the number of times 12225138 can be divided by 82.

Moving on to step 1:
82 goes into 1 0 times with a remainder of 1.
Put 0 as the next digit of the answer. 
Result so far: 0.0
Deduct 0 from 1 and we're left with 1.
Append the next digit (2) from the dividend to 1 and continue with: 12 / 82

Advancing to step 2:
When dividing 12 by 82, we get 0 with a remainder of 12.
The next digit of our result is 0. 
Result so far: 0.0
Subtracting 0 from 12 leaves us with 12.
Append the next digit (2) from the dividend to 12 and continue with: 122 / 82

Moving on to step 3:
82 goes into 122 1 times with a remainder of 40.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
The remainder is 40 after subtracting 82 from 122.
Grab the next digit (2) from the dividend, add it to 40, then carry on: 402 / 82

Moving on to step 4:
82 goes into 402 4 times with a remainder of 74.
Record the quotient 4 as the next digit in the result. 
Result so far: 14.0
Subtract 328 from 402 to get 74.
Grab the next digit (5) from the dividend, add it to 74, then carry on: 745 / 82

Moving on to step 5:
82 goes into 745 9 times with a remainder of 7.
The number 9 becomes the next digit in our result. 
Result so far: 149.0
Deduct 738 from 745 and we're left with 7.
Fetch the next digit (1) from the dividend, attach it to 7 and continue: 71 / 82

Moving on to step 6:
The number 82 fits into 71 0 times, leaving a remainder of 71.
Write down 0 as next digit of the result. 
Result so far: 1490.0
If we subtract 0 from 71, we get 71.
Take the next digit (3) from the dividend and append it to 71, then repeat: 713 / 82

Let's proceed to step 7:
82 can be fit into 713 8 times, resulting in a remainder of 57.
Record the quotient 8 as the next digit in the result. 
Result so far: 14908.0
Subtracting 656 from 713 leaves us with 57.
Fetch the next digit (8) from the dividend, attach it to 57 and continue: 578 / 82

On to step 8:
When dividing 578 by 82, we get 7 with a remainder of 4.
The next digit of our result is 7. 
Result so far: 149087.0
Subtracting 574 from 578 leaves us with 4.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Going ahead to step 9:
When dividing 40 by 82, we get 0 with a remainder of 40.
Write down 0 as next digit of the result. 
Result so far: 149087.0
Subtracting 0 from 40 leaves us with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

Advancing to step 10:
82 goes into 400 4 times with a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 149087.04
Deduct 328 from 400 and we're left with 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

Let's proceed to step 11:
The number 82 fits into 720 8 times, leaving a remainder of 64.
The number 8 becomes the next digit in our result. 
Result so far: 149087.048
Subtract 656 from 720 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 12:
82 can be fit into 640 7 times, resulting in a remainder of 66.
Record the quotient 7 as the next digit in the result. 
Result so far: 149087.0487
If we subtract 574 from 640, we get 66.
Since there are no more digits in the dividend, we add a zero to the remainder making it 660, and continue the process.

Let's proceed to step 13:
When dividing 660 by 82, we get 8 with a remainder of 4.
The next digit of our result is 8. 
Result so far: 149087.04878
The remainder is 4 after subtracting 656 from 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 40, and continue the process.

Let's proceed to step 14:
82 can be fit into 40 0 times, resulting in a remainder of 40.
Use 0 as the next digit of our solution. 
Result so far: 149087.04878
Deduct 0 from 40 and we're left with 40.
Since there are no more digits in the dividend, we add a zero to the remainder making it 400, and continue the process.

On to step 15:
When dividing 400 by 82, we get 4 with a remainder of 72.
Record the quotient 4 as the next digit in the result. 
Result so far: 149087.0487804
If we subtract 328 from 400, we get 72.
Since there are no more digits in the dividend, we add a zero to the remainder making it 720, and continue the process.

On to step 16:
If we divide 720 by 82, we get 8 and a remainder of 64.
Use 8 as the next digit of our solution. 
Result so far: 149087.04878048
Subtract 656 from 720 to get 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

The quotient of the division is 149087.04878048, and the remainder is 6.4e-08.